Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-08T11:52:01.895238Z
Paper Citation Record · LEDGER
As of 12 August 2026, this Paper Citation Record lists 27 of 27 outbound references and 0 inbound Pith citation observations for arXiv:2502.07723.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-08T11:52:01.895238Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-12T06:34:41.77262+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
27 of 27 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 4aeef893-8881-412e-82dd-3bcc98e13a67 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface This introduces the mass degree of freedom, u, its displacement in the x−direction, and Trib = 1 2 mω2u2, U rib = 1 2 2κ u − w−(0) 2 + u − w+(0) 2
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 6e954454-e1b0-4b21-94e2-360df5f63872 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface Unresolved cited work
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation cda81b53-3cc8-49a4-ae53-785c232de435 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 1942 Impedance matching means for mechanical waves
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation fb250cd5-5894-4413-a53b-ffbe26125ece · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 1950 Principles and Application of Waveguide Transmission
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation c5a90b3b-a201-40f7-97ea-919ad8d9405c · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 1978 The design of efficient broad-band piezoelectric transducers
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 28605149-2aeb-45d8-b12f-5a291731efe4 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2018 Metasurface for Water-to-Air Sound Transmission
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 1cbfd6ba-13fe-4837-afc1-0da52dee9128 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2011 Enhanced and reduced transmission of acoustic waves with bubble meta-screens
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 4d7d91e2-2c58-4c26-a9ff-d46eebf6b96e · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2017 Low-frequency sound transmission through rough bubbly air-water interface at the sea surface
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 696ac718-10b3-4ab5-822a-299cbd3ff7b3 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2019 Bubble Architectures for Locally Resonant Acoustic Metamaterials
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation ea194cf7-bf62-40dc-b000-65fef94d9986 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2021a Tunable Fluid-Type Metasurface for Wide-Angle and Multifrequency Water-Air Acoustic Transmission
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 18e9e8a0-788b-4246-bfbc-9a3b3198a7d0 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2020 Sound propagation across the air water interface by a critically coupled resonant bubble
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation f37f3c9b-821b-4210-bd22-463304a54640 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2023 Tunable sound transmission through water–air interface by membrane-sealed bubble metasurface
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 3be84c2f-c6ba-47f6-af01-944a1638b34d · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface Gradient Impedance Matching Layers Enable Broadband Water-Air Sound Transmission
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 2ed18050-657d-4034-ab03-c27c6389b27d · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2021b Lotus Metasurface for Wide-Angle Intermediate-Frequency Water–Air Acoustic Transmission
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 9794d53e-ebaf-4030-b62f-04b51aa16729 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2023 Remote Water-to-Air Eavesdropping with a Phase-Engineered Impedance Matching Metasurface
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 3b80fb1a-4bf7-4adb-81e6-1f63c7b95381 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2024 Discrete metasurface for extreme sound transmission through water-air interface
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 01c80d47-e073-4d31-8497-9f14869f1a19 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2018 Networking across boundaries
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation c4fa434d-cd18-4091-a415-9432dea6aca9 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2023 Hybrid Metasurfaces for Perfect Transmission and Customized Manipulation of Sound Across Water–Air Interface
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 9a0e5d51-38d7-4915-9592-e7c955c82166 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2001 Fundamentals of physical acoustics
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 86b851a1-3da1-4a28-99ed-8338be0ceb35 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2024 Bioinspired Fano-like resonant transmission: frequency selective impedance matching
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation c016b4b4-cb1a-47b8-bf15-257b51040d0e · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2023 Water–air acoustic communication based on broadband impedance matching
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 4ce47adf-ae07-4eb2-bf10-593bbf08b581 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2000 Fundamentals of Acoustics
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation a30fcc94-f8f1-4e1d-acf5-3b01a22421bc · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 1978 Waves in Fluids
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 340c29d0-ec71-4341-ad66-38a3904116ab · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 2024 Analytical solutions for single and multiple scattering from rib-stiffened plates in water
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 6db789f1-d42b-4271-a2a6-86ec4950d82c · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 1973 Sound radiation from an infinite plate with periodic inhomogeneities
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 9589b743-36e7-44d0-af0b-07f58eda7583 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface 1977 Sound transmission through periodically framed parallel plates
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation b4bdd40f-4bd5-4bc7-98d8-55775c5d6520 · outbound
Total acoustic transmission between fluids using a solid material with emphasis on the air-water interface Unresolved cited work
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
No inbound Pith citation observations are available.